About: http://webisa.webdatacommons.org/100004364

Property	Value
http://www.w3.org/1999/02/22-rdf-syntax-ns#type	http://www.w3.org/ns/prov#Entity
http://www.w3.org/ns/prov#value	FIGS. 3 and 4 are a sectional view and a perspective view respectively of a slow-wave circuit according to the invention;
http://www.w3.org/ns/prov#wasQuotedFrom	google.es